# New Infertility clinical trials: 204 posted since Nov 2024

Updated November 3, 2026.

204 clinical studies in infertility were first posted on ClinicalTrials.gov from November 12, 2024 to November 3, 2026; 30 have an industry sponsor and 139 are recruiting or about to. The newest, NCT07914491, was posted on November 3, 2026: Mobile Health Application for Fertility-Related Stress and Healthy Lifestyle in Women With Infertility (Atlas University).

## The full list

New Infertility clinical trials: 204 rows for $10.20, first posted on ClinicalTrials.gov from November 12, 2024 to November 9, 2026. Columns: NCT ID, Title, Sponsor, Sponsor class, Phase, Status, Conditions, Condition groups (MeSH), Interventions, Start date, First posted, Enrollment, Enrollment type, Location countries, Central contact, Contact phone, Contact email, Last update posted, Read on, Source. The new rows each week by email, about 9 rows a month: $19 a month. Pay by card with no account. Prices exclude VAT. CSV and Excel files with the columns this page does not show (central contact, contact phone, contact email, sponsor class, condition groups (MeSH), interventions and 5 more), which open on your screen as soon as the payment clears and come by email. The rows on this page are a sample.

Buy: https://specstream.ai/data/clinical-trials/condition/infertility

SpecStream is the live web data engine for teams and agents. It reads every new study on ClinicalTrials.gov each morning, and this page is that reading. Ask for the conditions, phases or countries you follow and each new trial arrives in your sheet, CRM, Slack or agent with the sponsor, the sites and the listed contact.

- New trials: 204
- Industry sponsored: 30
- Recruiting or not yet: 139
- Latest posted: November 3, 2026

## Newest trials

The newest 100 of 204, each linked to its record. The full list holds every one with the sponsor class, interventions, start date and the central contact as the record prints it.

| First posted | NCT ID | Title | Sponsor | Phase | Status | Conditions | Enrollment | Countries | Source |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| November 3, 2026 | NCT07914491 | Mobile Health Application for Fertility-Related Stress and Healthy Lifestyle in Women With Infertility | Atlas University | Not applicable | Completed | Infertility, Female Stress, Psychological | 40 | Turkey (Türkiye) | [clinicaltrials.gov](https://clinicaltrials.gov/study/NCT07914491) |
| November 3, 2026 | NCT07914062 | PRECISION-E2: Teverelix in Women With Endometriosis - Pharmacodynamics, Safety and Precision Medicine Correlates | Antev Ltd. | Phase 2 | Not yet recruiting | Endometriosis Pelvic, Endometriosis Ovaries, Premenopausal, Endometriosis (Diagnosis), Dysmenorrhoea, Dyspareunia... | 84 |  | [clinicaltrials.gov](https://clinicaltrials.gov/study/NCT07914062) |
| October 30, 2026 | NCT07906756 | The Effectiveness of CPII for Infertility Induced by PCOS in China | Universiti Sains Malaysia | Not applicable | Completed | Infertility, Poly Cystic Ovary Syndrome | 192 | China | [clinicaltrials.gov](https://clinicaltrials.gov/study/NCT07906756) |
| October 29, 2026 | NCT07904936 | Fresh Versus Vitrified-Warmed Donor Oocytes: Embryological and Clinical Outcomes | Center for Reproductive Medicine Bocian | Observational | Active not recruiting | Infertility, Donor Oocyte Assisted Reproduction | 3,000 | Poland | [clinicaltrials.gov](https://clinicaltrials.gov/study/NCT07904936) |
| October 26, 2026 | NCT07894952 | Implementing IVM for Fertility Treatment in Clinical Practice | Copenhagen University Hospital, Hvidovre | Not applicable | Not yet recruiting | Infertility | 155 | Denmark | [clinicaltrials.gov](https://clinicaltrials.gov/study/NCT07894952) |
| October 6, 2026 | NCT07861399 | Dual Trigger VS HCG Trigger for Final Oocyte Maturation in Normal Responders | Al-Azhar University | Not applicable | Recruiting | ICSI, IVF, Normal Responders, Infertility Assisted Reproductive Technology, Infertile Women Undergoing IVF or ICSI... | 100 | Egypt | [clinicaltrials.gov](https://clinicaltrials.gov/study/NCT07861399) |
| October 6, 2026 | NCT07859930 | Low TGF-β and Embryo Implantation in the Context of Assisted Reproductive Technology: Confirmation of a Biomarker Predictive of Success and... | Centre Hospitalier Universitaire de Nice | Observational | Not yet recruiting | Infertility, Female, Pregnancy Related | 100 | France | [clinicaltrials.gov](https://clinicaltrials.gov/study/NCT07859930) |
| October 5, 2026 | NCT07858435 | Intra-ovarian CAPA-IVM vs Standard IVM | New Hope Fertility Center | Not applicable | Not yet recruiting | Infertility (IVF Patients), Infertility, Infertility Female | 20 | United States | [clinicaltrials.gov](https://clinicaltrials.gov/study/NCT07858435) |
| October 2, 2026 | NCT07856082 | Opt-IVF for Personalized Medicine for Normal Responders | Urmila DIwekar | Phase 1/2 | Active not recruiting | Ivf | 100 | United States | [clinicaltrials.gov](https://clinicaltrials.gov/study/NCT07856082) |
| September 30, 2026 | NCT07848399 | Endometrial Immune Profile in Recurrent Implantation Failure | King's College London | Observational | Not yet recruiting | Recurrent Implantation Failure, Infertility (IVF Patients) | 64 | United Kingdom | [clinicaltrials.gov](https://clinicaltrials.gov/study/NCT07848399) |
| September 28, 2026 | NCT07844083 | Artificial Intelligence in Embryo Selection in Assisted Reproduction for Embryos Cultured to the Fifth Day of Development | University Hospital, Clermont-Ferrand | Not applicable | Recruiting | Infertility | 550 | France | [clinicaltrials.gov](https://clinicaltrials.gov/study/NCT07844083) |
| September 23, 2026 | NCT07836400 | Half-dose vs Conventional-dose Cetrorelix in ICSI Cycles | Assiut University | Observational | Not yet recruiting | Infertility, Infertility, Female, Anovulation | 160 |  | [clinicaltrials.gov](https://clinicaltrials.gov/study/NCT07836400) |
| September 22, 2026 | NCT07832825 | Effect of Body Mass Index on ICSI Outcomes | Assiut University | Observational | Not yet recruiting | Infertility, Obesity, Pregnancy Complications | 350 |  | [clinicaltrials.gov](https://clinicaltrials.gov/study/NCT07832825) |
| September 17, 2026 | NCT07825649 | Modelization of Early Endometrial-trophoblast Molecular Interaction | Centre Hospitalier Intercommunal Creteil | Not applicable | Not yet recruiting | Infertility, Eclampsia Preeclampsia | 500 | France | [clinicaltrials.gov](https://clinicaltrials.gov/study/NCT07825649) |
| September 11, 2026 | NCT07816393 | Virtual Reality for Pain and Anxiety During HyFoSy | HaEmek Medical Center, Israel | Not applicable | Not yet recruiting | Infertility | 68 | Israel | [clinicaltrials.gov](https://clinicaltrials.gov/study/NCT07816393) |
| September 10, 2026 | NCT07814235 | Human Sperm Cryopreservation as an Alternative to the Decline of Sperm Quality With Aging | IVI Murcia | Observational | Recruiting | Aging, Epigenetic Aging, Infertility, Assisted Reproduction Technologies, Male Fertility | 45 | Spain | [clinicaltrials.gov](https://clinicaltrials.gov/study/NCT07814235) |
| September 3, 2026 | NCT07802691 | Plastic Detox During IVF Treatment | Abigail Mancuso | Not applicable | Recruiting | Infertility (IVF Patients) | 60 | United States | [clinicaltrials.gov](https://clinicaltrials.gov/study/NCT07802691) |
| September 3, 2026 | NCT07801781 | Follitropin Delta Versus Follitropin Alfa in Indonesian Women Undergoing IUI | Stella Maris Women and Children Hospital | Observational | Completed | Infertility, Ovulation Induction, Insemination, Artificial | 228 | Indonesia | [clinicaltrials.gov](https://clinicaltrials.gov/study/NCT07801781) |
| September 3, 2026 | NCT07801105 | Hormone-free Antral Retrieval for Viable Embryo Storage & Transfer | Kevin Doody | Not applicable | Recruiting | Infertility | 30 | United States | [clinicaltrials.gov](https://clinicaltrials.gov/study/NCT07801105) |
| August 28, 2026 | NCT07792668 | Pain Control During Hysterosalpingography: A Three-Arm Randomized Trial | Balikesir University | Phase 4 | Not yet recruiting | Hysterosalpingography-Related Pain | 180 |  | [clinicaltrials.gov](https://clinicaltrials.gov/study/NCT07792668) |
| August 27, 2026 | NCT07789730 | Aspire In Vitro Maturation Study | Inception Fertility Research Institute, LLC | Not applicable | Enrolling by invitation | Infertility, In Vitro Maturation of Oocytes, Assisted Reproduction Technologies | 40 | United States | [clinicaltrials.gov](https://clinicaltrials.gov/study/NCT07789730) |
| August 24, 2026 | NCT07783399 | The Effects of Carnitine Supplementation on Oocytes in Women Undergoing IVF Process | The Obstetrics and Gynaecology Clinic Narodni Front | Not applicable | Recruiting | Infertility (IVF Patients) | 70 | Serbia | [clinicaltrials.gov](https://clinicaltrials.gov/study/NCT07783399) |
| August 19, 2026 | NCT07773337 | Ovarian Stromal Stiffness and Ovarian Reserve Parameters Via Transvaginal Shear Wave Elastography | Saglik Bilimleri Universitesi Gazi Yasargil Training and Research Hospital | Not applicable | Not yet recruiting | Ovarian Reserve Markers, Ovarian Function, Infertility, Anovulatory | 100 | Turkey (Türkiye) | [clinicaltrials.gov](https://clinicaltrials.gov/study/NCT07773337) |
| August 19, 2026 | NCT07772375 | 225 IU Versus 300 IU Starting FSH Dose in PPOS for Good-Prognosis Women | Vietnam Military Medical University | Not applicable | Recruiting | Infertility (IVF Patients), Infertility Assisted Reproductive Technology | 380 | Vietnam | [clinicaltrials.gov](https://clinicaltrials.gov/study/NCT07772375) |
| August 18, 2026 | NCT07771283 | Purpose to Evaluate the Effectiveness of the Superovulation Stimulation Protocol Using Human Chorionic Gonadotropin (hCG) by Demonstrating... | LTD "EKODNIPRO", Medical centre Medical Plaza Dnipro | Not applicable | Enrolling by invitation | Infertility (IVF Patients), Infertility Assisted Reproductive Technology, Infertile Patients, Infertility Drugs... | 360 | Uganda, Ukraine | [clinicaltrials.gov](https://clinicaltrials.gov/study/NCT07771283) |
| August 18, 2026 | NCT07769684 | RCT Study on the Effect of ETN on Live Birth Rate in DOR Patients Undergoing IVF-ET | Huazhong University of Science and Technology | Not applicable | Not yet recruiting | Diminished Ovarian Reserve (DOR), Infertility (IVF Patients) | 406 | China | [clinicaltrials.gov](https://clinicaltrials.gov/study/NCT07769684) |
| August 18, 2026 | NCT07769476 | Comparison of Clomiphene Alone Versus Clomiphene Plus Sildenafil for Ovulation in Women With Polycystic Ovary Syndrome | Nishtar Medical University | Phase 4 | Completed | Polycystic Ovarian Syndrome (PCOS), Polyendocrine Metabolic Ovarian Syndrome (PMOS) | 98 | Pakistan | [clinicaltrials.gov](https://clinicaltrials.gov/study/NCT07769476) |
| August 14, 2026 | NCT07765368 | BMI Versus Body Fat Percentage - Which is the Better Predictor of Fertility Outcomes in IVF Cycles? | IWK Health Centre | Observational | Enrolling by invitation | Infertility (IVF Patients), BMI, Bioelectrical Impedance Analysis, IVF Outcomes | 200 | Canada | [clinicaltrials.gov](https://clinicaltrials.gov/study/NCT07765368) |
| August 6, 2026 | NCT07749053 | Guangdong Provincial Endometriosis Clinical Research Cohort | Li Li | Observational | Recruiting | Endometriosis | 716 | China | [clinicaltrials.gov](https://clinicaltrials.gov/study/NCT07749053) |
| July 30, 2026 | NCT07738068 | Progesterone Luteal Support in Unexplained Infertility Management | Simone Broer | Phase 3 | Not yet recruiting | Infertility, Female Infertility, Subfertility, Infertility Primary, Infertility Secondary, Subfertility, Female | 640 |  | [clinicaltrials.gov](https://clinicaltrials.gov/study/NCT07738068) |
| July 30, 2026 | NCT07736859 | Satisfaction of Hysterosalpingo-Foam Sonography | Central Hospital, Nancy, France | Observational | Enrolling by invitation | Infertility | 200 | France | [clinicaltrials.gov](https://clinicaltrials.gov/study/NCT07736859) |
| July 30, 2026 | NCT07736261 | Drospirenone-Primed Ovarian Stimulation Versus GnRH Antagonist Protocol in Poor Ovarian Responders Undergoing Freeze-All IVF/ICSI | Ahmed Saad | Phase 1/2 | Not yet recruiting | Poor Ovarian Reserve, Infertility (IVF Patients) | 100 | Egypt | [clinicaltrials.gov](https://clinicaltrials.gov/study/NCT07736261) |
| July 24, 2026 | NCT07725458 | Patient Empowerment Project (PEP) Study | Inception Fertility Research Institute, LLC | Observational | Not yet recruiting | Infertility, Mental Health | 100 | United States | [clinicaltrials.gov](https://clinicaltrials.gov/study/NCT07725458) |
| July 14, 2026 | NCT07700602 | Correlation Of Clinical Outcomes After Transfer Of Good-Quality Morphology Embryos In Patients With A Favorable Prognosis And Non-Invasive... | Mỹ Đức Hospital | Observational | Not yet recruiting | Infertility (IVF Patients), Clinical Pregnancy After Single Embryo Transfer, Embryo Diagnosis and Selection | 200 | Vietnam | [clinicaltrials.gov](https://clinicaltrials.gov/study/NCT07700602) |
| July 10, 2026 | NCT07696351 | Ultra-Long GnRH-a Pretreatment for FET Outcomes in Patients With Deep Infiltrating Endometriosis | Li-jun Ding | Phase 4 | Recruiting | Deep Infiltrating Endometriosis (DIE), Infertility | 120 | China | [clinicaltrials.gov](https://clinicaltrials.gov/study/NCT07696351) |
| July 8, 2026 | NCT07691073 | Embryo QUAlity in Ovarian Stimulation With hMG. | Fundacion Dexeus | Phase 4 | Not yet recruiting | Infertility | 240 | Spain | [clinicaltrials.gov](https://clinicaltrials.gov/study/NCT07691073) |
| July 6, 2026 | NCT07684963 | Effect of Varicocelectomy on Spermatogenic Cell Count and Semen Parameters | Assiut University | Not applicable | Not yet recruiting | Varicocele, Male Infertility, Infertility, Varicocelectomy | 40 |  | [clinicaltrials.gov](https://clinicaltrials.gov/study/NCT07684963) |
| June 30, 2026 | NCT07675213 | Endometrial Peristalsis and Pregnancy Outcomes in Hormone Replacement Therapy (HRT) - Frozen Embryo Transfer (FET) Cycles | Mỹ Đức Hospital | Observational | Recruiting | Infertility, Endometrial Peristalsis, Uterine Contraction, Endometrial Waves, Frozen Embryo Transfer (FET), Uterine... | 442 | Vietnam | [clinicaltrials.gov](https://clinicaltrials.gov/study/NCT07675213) |
| June 24, 2026 | NCT07666243 | Outcomes of Embryos Created From Abnormally Fertilized Oocytes | Inception Fertility Research Institute, LLC | Observational | Not yet recruiting | Abnormal Fertilization, Infertility | 92 |  | [clinicaltrials.gov](https://clinicaltrials.gov/study/NCT07666243) |
| June 24, 2026 | NCT07665905 | Effects of Visceral Osteopathic Massage on Semen Parameters and Hemodynamics Factors in Varicocele | Ankara Yildirim Beyazıt University | Not applicable | Not yet recruiting | Varicocele, Infertility | 32 | Turkey (Türkiye) | [clinicaltrials.gov](https://clinicaltrials.gov/study/NCT07665905) |
| June 11, 2026 | NCT07641387 | A Large-scale, Prospective Cohort Study Was Conducted to Explore the Association Between Environmental Exposure and Behavioral Factors and... | The Third Xiangya Hospital of Central South University | Not applicable | Recruiting | Infertility, Infertility Assisted Reproductive Technology, Infertility (IVF Patients) | 5,000 | China | [clinicaltrials.gov](https://clinicaltrials.gov/study/NCT07641387) |
| June 10, 2026 | NCT07638085 | Exploring and Validating Biomarkers in Menstrual Blood | Genie Fertility Ltd | Observational | Not yet recruiting | Fertility | 100 | United Kingdom | [clinicaltrials.gov](https://clinicaltrials.gov/study/NCT07638085) |
| June 5, 2026 | NCT07630441 | Theta Healing-Based Intervention in Women With Polycystic Ovary Syndrome | Ankara Medipol University | Not applicable | Not yet recruiting | Polycystic Ovarian Syndrome (PCOS), Infertility, Psychological Stress | 142 | Turkey (Türkiye) | [clinicaltrials.gov](https://clinicaltrials.gov/study/NCT07630441) |
| June 5, 2026 | NCT07629895 | Myo-Inositol Alone Versus Myo-Inositol Plus Alpha-Lactalbumin in Women With Polycystic Ovary Syndrome | Quaid-e-Azam Medical College | Not applicable | Not yet recruiting | Polycystic Ovary Syndrome (PCOS) | 82 | Pakistan | [clinicaltrials.gov](https://clinicaltrials.gov/study/NCT07629895) |
| June 3, 2026 | NCT07622537 | Late Effects of Cancer Therapies on Gonadal Function, Fertility, Efficiency of Fertility Preservation Procedures and Pregnancy Outcomes | Karolinska Institutet | Observational | Not yet recruiting | Cancer, Infertility, Late Effects, Female Fertility, Male Fertility, AYA Cancer Survivors | 4,000 |  | [clinicaltrials.gov](https://clinicaltrials.gov/study/NCT07622537) |
| June 3, 2026 | NCT07622420 | ProspectiveFemaleAYA - Late Effects of Cancer Therapies on Gonadal Function, Fertility, Efficiency of Fertility Preservation Procedures and... | Karolinska Institutet | Observational | Not yet recruiting | Cancer, Cancer in Pregnancy, Infertility, In Vitro Fertilisation (IVF) Treatment, Late Effects, Quality of Life, Sexual... | 3,000 |  | [clinicaltrials.gov](https://clinicaltrials.gov/study/NCT07622420) |
| June 1, 2026 | NCT07616973 | Letrozole vs. Clomiphene Citrate Plus Tamoxifen for Ovulation Induction and Pregnancy Outcomes. | Sana'a University | Phase 3 | Active not recruiting | Infertility Drugs, Infertility Involuntary | 240 | Yemen | [clinicaltrials.gov](https://clinicaltrials.gov/study/NCT07616973) |
| May 29, 2026 | NCT07612943 | ProspectiveMaleAYA - Frequency and Prediction of Therapy-induced Testicular Dysfunction in AYA Cancer Survivors | Karolinska Institutet | Observational | Not yet recruiting | Cancer, Reproduction, Infertility, Late Effects | 1,000 |  | [clinicaltrials.gov](https://clinicaltrials.gov/study/NCT07612943) |
| May 28, 2026 | NCT07611656 | A Multicenter, Prospective, Randomized Controlled Clinical Study on the Effect of Hysteroscopic Uterine Septum Resection on IVF-ET Outcomes... | The Third Xiangya Hospital of Central South University | Not applicable | Recruiting | Infertility and Miscarriage | 236 | China | [clinicaltrials.gov](https://clinicaltrials.gov/study/NCT07611656) |
| May 28, 2026 | NCT07611448 | Blastocyst AI Assisted Morphokinetics in ART | Viable Biosciences | Observational | Enrolling by invitation | Infertility Assisted Reproductive Technology, Infertility (IVF Patients) | 1,000 | United States | [clinicaltrials.gov](https://clinicaltrials.gov/study/NCT07611448) |
| May 28, 2026 | NCT07610668 | Clinical Value of Saline Infusion Sonohysterography in the Assessment of Cesarean Scar Defects | Tang-Du Hospital | Observational | Recruiting | Infertility | 300 | China | [clinicaltrials.gov](https://clinicaltrials.gov/study/NCT07610668) |
| May 22, 2026 | NCT07603505 | Effect of NAE on Polycystic Ovarian Syndrome (PCOS) | Jinnah Sindh Medical University | Phase 1 | Completed | Polycystic Ovarian Syndrome (PCOS), Infertility, Metabolic Disorders | 116 | Pakistan | [clinicaltrials.gov](https://clinicaltrials.gov/study/NCT07603505) |
| May 22, 2026 | NCT07603492 | Fertility Outcomes After Antibiotic Treatment In Women With Chronic Endometritis | Faculty Hospital Kralovske Vinohrady | Observational | Recruiting | Endometritis, Infertility, Hysteroscopy, Pregnancy Disease | 100 | Czechia | [clinicaltrials.gov](https://clinicaltrials.gov/study/NCT07603492) |
| May 13, 2026 | NCT07585396 | Inositol in Letrozol Resistant PCOS Women | Kafrelsheikh University | Phase 2/3 | Completed | Polycystic Ovary Syndrome, Infertility | 136 | Egypt | [clinicaltrials.gov](https://clinicaltrials.gov/study/NCT07585396) |
| May 13, 2026 | NCT07583758 | Clinical Trial on the Methodology of Hysterosalpingography: a Comparative Study | Medipol University | Not applicable | Completed | Infertility, Hysterosalpingography | 251 | Turkey (Türkiye) | [clinicaltrials.gov](https://clinicaltrials.gov/study/NCT07583758) |
| May 11, 2026 | NCT07578623 | The Impact of Myomectomy on IVF Outcomes: A Multicenter Randomized Controlled Trial | Peking Union Medical College Hospital | Not applicable | Not yet recruiting | Infertility, In Vitro Fertilization (IVF), Uterine Myomas, Leiomyomas, or Fibromas | 792 |  | [clinicaltrials.gov](https://clinicaltrials.gov/study/NCT07578623) |
| May 6, 2026 | NCT07569315 | Successive Doses of GnRH Agonist Versus Single Dose of GnRH Agonist to Trigger Ovulation in Hyper-responders | Bedaya Hospital | Phase 2 | Not yet recruiting | Infertility | 190 | Egypt | [clinicaltrials.gov](https://clinicaltrials.gov/study/NCT07569315) |
| May 6, 2026 | NCT07569302 | Triggering Ovulation in Normo-responders Using a Modified Dual Trigger Protocol or HCG Trigger | Bedaya Hospital | Phase 2 | Not yet recruiting | Infertility (IVF Patients) | 196 | Egypt | [clinicaltrials.gov](https://clinicaltrials.gov/study/NCT07569302) |
| May 6, 2026 | NCT07569289 | Triggering Oocyte Maturation in POSEIDON Group 3 and 4 Poor Responders Using Double Trigger or HCG Trigger | Bedaya Hospital | Phase 2 | Not yet recruiting | Infertility | 164 | Egypt | [clinicaltrials.gov](https://clinicaltrials.gov/study/NCT07569289) |
| May 1, 2026 | NCT07562958 | Fertility Impact of Microplastics - Advancing Countermeasures and Tracking | University of Kragujevac | Observational | Not yet recruiting | Infertility, Microplastics Exposure, Fertility | 1,000 |  | [clinicaltrials.gov](https://clinicaltrials.gov/study/NCT07562958) |
| April 30, 2026 | NCT07559357 | OSC Co-culture for Rescue IVM of Human GV Oocytes | Hung Vuong Hospital | Not applicable | Not yet recruiting | Oocyte Maturation, Infertility | 102 | Vietnam | [clinicaltrials.gov](https://clinicaltrials.gov/study/NCT07559357) |
| April 29, 2026 | NCT07557069 | Swanson-Based Supportive Care for Infertility Stress and Coping in Couples Undergoing ART | Ondokuz Mayıs University | Not applicable | Completed | Infertility | 50 | Turkey (Türkiye) | [clinicaltrials.gov](https://clinicaltrials.gov/study/NCT07557069) |
| April 29, 2026 | NCT07556601 | Ultra-rapid Blastocyst Vitrification: Pilot Randomized Study | Fundacion Dexeus | Not applicable | Recruiting | Infertility | 80 | Spain | [clinicaltrials.gov](https://clinicaltrials.gov/study/NCT07556601) |
| April 28, 2026 | NCT07553728 | Safety and Efficacy of Corifollitropin Alfa N02 Injection in Elderly Women Undergoing Assisted Reproductive Technology (ART) | Changchun GeneScience Pharmaceutical Co., Ltd. | Observational | Recruiting | Infertility | 200 | China | [clinicaltrials.gov](https://clinicaltrials.gov/study/NCT07553728) |
| April 21, 2026 | NCT07542626 | Fertility Restoration With Autografting of Cryopreserved Immature Testicular Tissue | Cliniques universitaires Saint-Luc- Université Catholique de Louvain | Not applicable | Recruiting | Azoospermia or Severe Oligozoospermia, Infertility, Autologous Transplantation | 20 | Belgium | [clinicaltrials.gov](https://clinicaltrials.gov/study/NCT07542626) |
| April 16, 2026 | NCT07532629 | Microbiome and Metabolome Profiles in Couples Undergoing IVF and Reproductive Outcomes | Karolinska Institutet | Observational | Recruiting | Infertility, Assisted Reproductive Technology, Pregnancy Complications, Pregnancy Loss, Early, Metabolome, Microbiome | 1,000 | Sweden | [clinicaltrials.gov](https://clinicaltrials.gov/study/NCT07532629) |
| April 13, 2026 | NCT07526207 | Estradiol 8 vs 12 mg for Endometrial Preparation in HRT-FET | Cairo University | Phase 4 | Completed | Infertility (IVF Patients), Infertility Assisted Reproductive Technology, Frozen Embryo Transfer (FET), Endometrial... | 850 | Egypt | [clinicaltrials.gov](https://clinicaltrials.gov/study/NCT07526207) |
| April 13, 2026 | NCT07524764 | Female Reproductive Health in Canadian Armed Forces | Université de Sherbrooke | Observational | Recruiting | Pregnancy, Pelvic Floor Dysfunction, Military Personnel, Contraception, Infertility, Women's Health | 1,121 | Canada | [clinicaltrials.gov](https://clinicaltrials.gov/study/NCT07524764) |
| April 7, 2026 | NCT07515118 | AI-TOP Study Artificial Intelligence for Trigger Optimization. | Fundacion Dexeus | Not applicable | Recruiting | Infertility, Ovarian Stimulation, Artificial Intelligence | 644 | Spain | [clinicaltrials.gov](https://clinicaltrials.gov/study/NCT07515118) |
| April 2, 2026 | NCT07508657 | Progesterone Supplementation After Letrozole-stimulated Insemination | Kirstine Kirkegaard | Phase 4 | Recruiting | Infertility | 690 | Denmark | [clinicaltrials.gov](https://clinicaltrials.gov/study/NCT07508657) |
| March 30, 2026 | NCT07499817 | Effect of Pentoxyfilline on Endometrial Thickness and Frozen Embryo Transfer Outcomes | Beni-Suef University | Phase 3 | Recruiting | Embryo Transfer, IVF, Infertility | 100 | Egypt | [clinicaltrials.gov](https://clinicaltrials.gov/study/NCT07499817) |
| March 30, 2026 | NCT07499453 | Impact of Sequential Double Embryo Transfer on Live Birth Rates: A Case-Control Study. | Hopital Pierre Rouques - Les Bluets | Observational | Completed | Infertility | 778 | France | [clinicaltrials.gov](https://clinicaltrials.gov/study/NCT07499453) |
| March 27, 2026 | NCT07494877 | Effect of Anticoagulant Therapy on Endometrial Receptivity and Pregnancy Outcomes in Infertility | Tang-Du Hospital | Observational | Recruiting | Infertility | 300 | China | [clinicaltrials.gov](https://clinicaltrials.gov/study/NCT07494877) |
| March 24, 2026 | NCT07490561 | The Impact of Assisted Hatching on Pregnancy Outcomes After Vitrified-Warmed Embryo Transfer in Advanced-age Patients | Shanghai Ninth People's Hospital Affiliated to Shanghai Jiao Tong University | Not applicable | Not yet recruiting | Assisted Hatching, Advanced Age | 916 |  | [clinicaltrials.gov](https://clinicaltrials.gov/study/NCT07490561) |
| March 18, 2026 | NCT07481370 | Isotretinoin vs hCG for Male Infertility Due to Low or Absent Sperm | University of Nebraska | Phase 2 | Enrolling by invitation | Oligospermia, Azoospermia, Nonobstructive, Infertility | 100 | United States | [clinicaltrials.gov](https://clinicaltrials.gov/study/NCT07481370) |
| March 18, 2026 | NCT07480668 | Aromatherapy for Mental Health Promotion in IVF Patients | Federal University of Minas Gerais | Not applicable | Recruiting | Anxiety, Stress, Depression Disorder, Quality of Life, Aromatherapy, IVF, Complementary Therapies, Spirituality... | 120 | Brazil | [clinicaltrials.gov](https://clinicaltrials.gov/study/NCT07480668) |
| March 17, 2026 | NCT07478549 | Safety Evaluation of the HyperSperm Sperm Preparation Procedure for In Vitro Fertilization | Fecundis Lab SL | Not applicable | Not yet recruiting | Infertility | 202 | Argentina | [clinicaltrials.gov](https://clinicaltrials.gov/study/NCT07478549) |
| March 17, 2026 | NCT07477340 | Plasma Relaxin Measurement Based on Endometrial Preparation for Embryo Transfer | Hospices Civils de Lyon | Observational | Not yet recruiting | Infertility, Embryos Transfert | 60 | France | [clinicaltrials.gov](https://clinicaltrials.gov/study/NCT07477340) |
| March 16, 2026 | NCT07472842 | Study on the Outcomes of Patients Treated in Gynecological Emergency Departments for Pelvic Endometriosis or Suspected Pelvic Endometriosis | Centre Hospitalier Intercommunal Creteil | Not applicable | Recruiting | Endometriosis, Pelvic Pain Syndrome, Chronic Gynaecological Disease | 200 | France | [clinicaltrials.gov](https://clinicaltrials.gov/study/NCT07472842) |
| March 13, 2026 | NCT07471373 | Pesticides and Infertility: Oxidative Stress Via Circulating Cell-free DNA and Gut/Genital Microbiome Signatures in Women With Endometriosis | Centre Hospitalier Universitaire, Amiens | Not applicable | Recruiting | Endometriosis, Infertility, Female Fertility, Cell Free DNA, Genital Microbiota, Vaginal Microbiota, Endometrial... | 160 | France | [clinicaltrials.gov](https://clinicaltrials.gov/study/NCT07471373) |
| March 11, 2026 | NCT07464275 | Performance Assessment of the MAGENTA Blast Algorithm for Embryo Prediction | Future Fertility Inc. | Observational | Completed | Fertility Disorders, Infertility | 76 | Canada | [clinicaltrials.gov](https://clinicaltrials.gov/study/NCT07464275) |
| March 10, 2026 | NCT07461909 | Comparison of Two Vaginal Progesterone Forms in Frozen Embryo Transfer | Instituto Valenciano de Infertilidade de Lisboa | Observational | Recruiting | Frozen Embryo Transfer (FET), Infertility, Artificial Cycle, Natural Cycle | 400 | Portugal | [clinicaltrials.gov](https://clinicaltrials.gov/study/NCT07461909) |
| March 10, 2026 | NCT07461077 | Noninvasive Implantation Potential vs Morphology-Based Selection in IVF Single Blastocyst Transfer | Sun Yat-Sen Memorial Hospital of Sun Yat-Sen University | Not applicable | Not yet recruiting | Advanced Age, Recurrent Pregnancy Loss(RPL), Infertility (IVF Patients), Sequence Analysis, Embryo Quality | 520 | China | [clinicaltrials.gov](https://clinicaltrials.gov/study/NCT07461077) |
| March 10, 2026 | NCT07460661 | Gamified Healthy Lifestyle Training in Women Undergoing Assisted Reproductive Treatment | Marmara University | Not applicable | Not yet recruiting | Infertility in Women Undergoing Assisted Reproductive Treatment, Infertility, Assisted Reproductive Technology, Health... | 105 | Turkey (Türkiye) | [clinicaltrials.gov](https://clinicaltrials.gov/study/NCT07460661) |
| March 10, 2026 | NCT07459894 | Levine's Conservation Model-Based Nursing Care | Fayoum University | Not applicable | Completed | Infertility | 80 | Egypt | [clinicaltrials.gov](https://clinicaltrials.gov/study/NCT07459894) |
| March 6, 2026 | NCT07456397 | Development of an AI Platform for the Analysis of Sperm and Prediction of Their Clinical Potential | Fecundis Lab SL | Observational | Recruiting | Infertility (IVF Patients), ICSI, IVF Outcomes, Male Infertility, Reproductive Issues | 500 | Spain | [clinicaltrials.gov](https://clinicaltrials.gov/study/NCT07456397) |
| March 4, 2026 | NCT07449494 | Live Birth Rate After First Embryo Transfer With or Without Glucocorticoid Sensitivity Testing | Hopital Pierre Rouques - Les Bluets | Observational | Completed | Infertility | 148 | France | [clinicaltrials.gov](https://clinicaltrials.gov/study/NCT07449494) |
| February 24, 2026 | NCT07429097 | Pilot Study of Discarded Blastocysts | Igenomix | Observational | Recruiting | Infertility (IVF Patients) | 150 | Norway | [clinicaltrials.gov](https://clinicaltrials.gov/study/NCT07429097) |
| February 20, 2026 | NCT07425080 | HELIOS Advanced: Human Embryo Illumination to Enhance Development | Columbia University | Not applicable | Recruiting | IVF Outcomes | 270 | United States | [clinicaltrials.gov](https://clinicaltrials.gov/study/NCT07425080) |
| February 13, 2026 | NCT07409493 | IVF Outcomes With Time-Lapse Culture: Comparison Between PPOS and GnRH Antagonist Protocols | Hanoi Medical University | Not applicable | Recruiting | Infertility (IVF Patients), Embryo Morphokinetics, Progestins Primed Ovarian Stimulation | 148 | Vietnam | [clinicaltrials.gov](https://clinicaltrials.gov/study/NCT07409493) |
| February 12, 2026 | NCT07405879 | The Impact of Having a Tattoo on Fertility Treatment Outcome | McGill University Health Centre/Research Institute of the McGill University Health Centre | Observational | Not yet recruiting | Infertility, Assisted Reproductive Technology Outcomes | 328 | Canada | [clinicaltrials.gov](https://clinicaltrials.gov/study/NCT07405879) |
| February 12, 2026 | NCT07404969 | Biological Aging Hallmarks-Guided Integrative TCM and Conventional Medicine in Post-Treatment Unexplained Female Infertility | BEYOND GENOMiX SA, AG, Ltd | Not applicable | Recruiting | Idiopathic Infertility, Infertility Unexplained, Infertility (IVF Patients), Infertility Assisted Reproductive... | 15 | Switzerland | [clinicaltrials.gov](https://clinicaltrials.gov/study/NCT07404969) |
| February 10, 2026 | NCT07399535 | Clinical Investigation of Herbal Formulation and Its Efficacy in Polycystic Ovarian Syndrome | Jinnah Postgraduate Medical Centre | Phase 1 | Completed | Polycystic Ovarian Syndrome (PCOS), Herbal Medicine, Infertility, Metabolic Disorder | 116 | Pakistan | [clinicaltrials.gov](https://clinicaltrials.gov/study/NCT07399535) |
| February 9, 2026 | NCT07397715 | Association of Ultrasound Features of the Myometrium Suggestive of Adenomyosis and Clinical Symptoms | Swiss GO Trial Group | Observational | Recruiting | Adenomyosis of Uterus | 1,000 | Belgium, Poland, Spain, Switzerland | [clinicaltrials.gov](https://clinicaltrials.gov/study/NCT07397715) |
| February 9, 2026 | NCT07396181 | Standardization of Variable Conditions of Embryo Transfer Into the Uterine Cavity in the Procedure of Medically Assisted Procreation in... | Przychodnia Lekarska nOvum Katarzyna Kozioł, Piotr Lewandowski sp.k. | Not applicable | Recruiting | Infertility (IVF Patients), Infertility, ART | 200 | Poland | [clinicaltrials.gov](https://clinicaltrials.gov/study/NCT07396181) |
| February 4, 2026 | NCT07386431 | The Association Between Deep Endometriosis and the Occurrence of Colorectal Carcinoma | University Medical Centre Ljubljana | Observational | Not yet recruiting | Endometriosis, Deep Endometriosis, Bowel Endometriosis, Colorectal Carcinoma, Colon Resection, Endometriosis Pelvic... | 30 |  | [clinicaltrials.gov](https://clinicaltrials.gov/study/NCT07386431) |
| January 29, 2026 | NCT07376109 | Effects of Infertility and Assisted Reproductive Technology on Sexual Function and Behavior | McGill University Health Centre/Research Institute of the McGill University Health Centre | Observational | Recruiting | Infertility Assisted Reproductive Technology, Sexual Behavior, Sexual Function, Sexual Dysfunction and Infertility... | 500 | Canada | [clinicaltrials.gov](https://clinicaltrials.gov/study/NCT07376109) |
| January 29, 2026 | NCT07375238 | Effect of Daily Intake of Gazpacho on Semen Quality and Oxidative Stress | Ginefiv | Not applicable | Recruiting | Male Infertility, Oxidative Stress, Subfertility, Oligozoospermia, Asthenozoospermia, Teratozoospermia | 80 | Spain | [clinicaltrials.gov](https://clinicaltrials.gov/study/NCT07375238) |
| January 27, 2026 | NCT07371312 | Outcomes of Couples After Failed PGD Management: A Single-Center Study at the Paris PGD Center (Antoine Béclère - Necker) | Assistance Publique - Hôpitaux de Paris | Observational | Recruiting | Infertility | 900 | France | [clinicaltrials.gov](https://clinicaltrials.gov/study/NCT07371312) |
| January 27, 2026 | NCT07370857 | The Effect of Music Medicine on Anxiety and Pain Levels in Women Undergoing Embryo Transfer: A Randomized Controlled Trial | Hasan Kalyoncu University | Not applicable | Completed | Pain Management, Infertility (IVF Patients), Anxiety | 42 | Turkey (Türkiye) | [clinicaltrials.gov](https://clinicaltrials.gov/study/NCT07370857) |

## Sponsors posting most

| Sponsor | New trials | Latest |
| --- | --- | --- |
| Inception Fertility Research Institute, LLC | 6 | August 27, 2026 |
| Karolinska Institutet | 5 | June 3, 2026 |
| Assiut University | 4 | September 23, 2026 |
| Centre Hospitalier Intercommunal Creteil | 4 | September 17, 2026 |
| Mỹ Đức Hospital | 4 | July 14, 2026 |
| Fundacion Dexeus | 4 | July 8, 2026 |
| Igenomix | 4 | February 24, 2026 |
| The Third Xiangya Hospital of Central South University | 3 | June 11, 2026 |
| Peking Union Medical College Hospital | 3 | May 11, 2026 |
| Bedaya Hospital | 3 | May 6, 2026 |
| Assistance Publique - Hôpitaux de Paris | 3 | January 27, 2026 |
| Urmila DIwekar | 2 | October 2, 2026 |
| University Hospital, Clermont-Ferrand | 2 | September 28, 2026 |
| Tang-Du Hospital | 2 | May 28, 2026 |
| Hung Vuong Hospital | 2 | April 30, 2026 |
| Beni-Suef University | 2 | March 30, 2026 |
| Hopital Pierre Rouques - Les Bluets | 2 | March 30, 2026 |
| Fecundis Lab SL | 2 | March 17, 2026 |
| Instituto Valenciano de Infertilidade de Lisboa | 2 | March 10, 2026 |
| Columbia University | 2 | February 20, 2026 |

## By phase

| Phase | New trials | Latest |
| --- | --- | --- |
| [Not applicable](https://specstream.ai/data/clinical-trials/phase/not-applicable) | 88 | November 3, 2026 |
| [Observational](https://specstream.ai/data/clinical-trials/phase/observational) | 75 | October 29, 2026 |
| [Phase 4](https://specstream.ai/data/clinical-trials/phase/phase-4) | 13 | August 28, 2026 |
| [Phase 3](https://specstream.ai/data/clinical-trials/phase/phase-3) | 10 | July 30, 2026 |
| [Phase 2](https://specstream.ai/data/clinical-trials/phase/phase-2) | 7 | November 3, 2026 |
| [Phase 1](https://specstream.ai/data/clinical-trials/phase/phase-1) | 5 | May 22, 2026 |
| [Phase 1/2](https://specstream.ai/data/clinical-trials/phase/phase-1-2) | 3 | October 2, 2026 |
| [Phase 2/3](https://specstream.ai/data/clinical-trials/phase/phase-2-3) | 2 | May 13, 2026 |
| [Early phase 1](https://specstream.ai/data/clinical-trials/phase/early-phase-1) | 1 | November 10, 2025 |

## By country

| Country | New trials | Latest |
| --- | --- | --- |
| [United States](https://specstream.ai/data/clinical-trials/country/united-states) | 33 | October 5, 2026 |
| [China](https://specstream.ai/data/clinical-trials/country/china) | 22 | October 30, 2026 |
| [Turkey (Türkiye)](https://specstream.ai/data/clinical-trials/country/turkey-t-rkiye) | 17 | November 3, 2026 |
| [France](https://specstream.ai/data/clinical-trials/country/france) | 16 | October 6, 2026 |
| [Egypt](https://specstream.ai/data/clinical-trials/country/egypt) | 15 | October 6, 2026 |
| [Spain](https://specstream.ai/data/clinical-trials/country/spain) | 13 | September 10, 2026 |
| [Vietnam](https://specstream.ai/data/clinical-trials/country/vietnam) | 9 | August 19, 2026 |
| [Canada](https://specstream.ai/data/clinical-trials/country/canada) | 7 | August 14, 2026 |
| [Brazil](https://specstream.ai/data/clinical-trials/country/brazil) | 5 | March 18, 2026 |
| [United Kingdom](https://specstream.ai/data/clinical-trials/country/united-kingdom) | 4 | September 30, 2026 |
| [Pakistan](https://specstream.ai/data/clinical-trials/country/pakistan) | 4 | August 18, 2026 |
| [Sweden](https://specstream.ai/data/clinical-trials/country/sweden) | 4 | April 16, 2026 |
| [Poland](https://specstream.ai/data/clinical-trials/country/poland) | 3 | October 29, 2026 |
| [Denmark](https://specstream.ai/data/clinical-trials/country/denmark) | 2 | October 26, 2026 |
| [Belgium](https://specstream.ai/data/clinical-trials/country/belgium) | 2 | April 21, 2026 |
| [Portugal](https://specstream.ai/data/clinical-trials/country/portugal) | 2 | March 10, 2026 |
| [Switzerland](https://specstream.ai/data/clinical-trials/country/switzerland) | 2 | February 12, 2026 |
| [Taiwan](https://specstream.ai/data/clinical-trials/country/taiwan) | 2 | December 11, 2025 |
| [Hungary](https://specstream.ai/data/clinical-trials/country/hungary) | 2 | August 13, 2025 |
| [Italy](https://specstream.ai/data/clinical-trials/country/italy) | 2 | July 25, 2025 |
| [Cyprus](https://specstream.ai/data/clinical-trials/country/cyprus) | 2 | June 13, 2025 |
| [Israel](https://specstream.ai/data/clinical-trials/country/israel) | 1 | September 11, 2026 |
| [Indonesia](https://specstream.ai/data/clinical-trials/country/indonesia) | 1 | September 3, 2026 |
| [Serbia](https://specstream.ai/data/clinical-trials/country/serbia) | 1 | August 24, 2026 |
| [Uganda](https://specstream.ai/data/clinical-trials/country/uganda) | 1 | August 18, 2026 |

## Where the register publishes

- [ClinicalTrials.gov](https://clinicaltrials.gov/)
- [ClinicalTrials.gov API](https://clinicaltrials.gov/data-api/api)

Source: [ClinicalTrials.gov API v2 (U.S. National Library of Medicine)](https://clinicaltrials.gov/data-api/api). U.S. government data; ClinicalTrials.gov terms of use. Studies are as their sponsors registered them on ClinicalTrials.gov, read through its API. Condition groups are the MeSH terms ClinicalTrials.gov assigns to each study's conditions; a study with several is in several groups. Sponsor class is the register's class of the lead sponsor. The central contact is in the full list only as the record prints it.

Free to reuse with credit to SpecStream under [CC BY 4.0](https://creativecommons.org/licenses/by/4.0/).